146808948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6581}}^1$

素因数の和:6625

約数の個数: 72

約数和(自身を含む): 404714016

約数和(自身を除く): 257905068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 6581, 7436, 11154, 13162, 19743, 22308, 26324, 39486, 72391, 78972, 85553, 144782, 171106, 217173, 256659, 289564, 342212, 434346, 513318, 868692, 941083, 1026636, 1112189, 1882166, 2224378, 2823249, 3336567, 3764332, 4448756, 5646498, 6673134, 11292996, 12234079, 13346268, 24468158, 36702237, 48936316, 73404474, 146808948]

約数ペア:

[(1, 146808948), (2, 73404474), (3, 48936316), (4, 36702237), (6, 24468158), (11, 13346268), (12, 12234079), (13, 11292996), (22, 6673134), (26, 5646498), (33, 4448756), (39, 3764332), (44, 3336567), (52, 2823249), (66, 2224378), (78, 1882166), (132, 1112189), (143, 1026636), (156, 941083), (169, 868692), (286, 513318), (338, 434346), (429, 342212), (507, 289564), (572, 256659), (676, 217173), (858, 171106), (1014, 144782), (1716, 85553), (1859, 78972), (2028, 72391), (3718, 39486), (5577, 26324), (6581, 22308), (7436, 19743), (11154, 13162)]